Need coffee but don't have any money? Some cafes have the solution: suspended
coffee, a donation scheme where patrons can buy a cup of coffee for themselves
and another cup for a complete stranger. The second cup is claimed at
a later time by someone who cannot afford it themselves.

Caffeine fix and a good deed? It's coming soon to a Starbucks near you.
The BBC's Suraj Patel explains in this video clip: Link
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